[INFO] fetching crate implements 0.13.0... [INFO] testing implements-0.13.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate implements 0.13.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate implements 0.13.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate implements 0.13.0 [INFO] tweaked toml for crates.io crate implements 0.13.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate implements 0.13.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate implements 0.13.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 90e3d2e12c238ddc2c374e247fbf76dcd0839e5dc55a6e3a9c5e130c9f0f6a13 [INFO] running `Command { std: "docker" "start" "-a" "90e3d2e12c238ddc2c374e247fbf76dcd0839e5dc55a6e3a9c5e130c9f0f6a13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "90e3d2e12c238ddc2c374e247fbf76dcd0839e5dc55a6e3a9c5e130c9f0f6a13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90e3d2e12c238ddc2c374e247fbf76dcd0839e5dc55a6e3a9c5e130c9f0f6a13", kill_on_drop: false }` [INFO] [stdout] 90e3d2e12c238ddc2c374e247fbf76dcd0839e5dc55a6e3a9c5e130c9f0f6a13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 26efec28a8ae72936b366acb00b0555f9da867056d6c55099176f170debd3374 [INFO] running `Command { std: "docker" "start" "-a" "26efec28a8ae72936b366acb00b0555f9da867056d6c55099176f170debd3374", kill_on_drop: false }` [INFO] [stderr] Compiling implements v0.13.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] running `Command { std: "docker" "inspect" "26efec28a8ae72936b366acb00b0555f9da867056d6c55099176f170debd3374", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26efec28a8ae72936b366acb00b0555f9da867056d6c55099176f170debd3374", kill_on_drop: false }` [INFO] [stdout] 26efec28a8ae72936b366acb00b0555f9da867056d6c55099176f170debd3374 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] fa2954f2179887f7e75878eb0ccbe7c50318bc3050a363bcde237bfa9f1a1c27 [INFO] running `Command { std: "docker" "start" "-a" "fa2954f2179887f7e75878eb0ccbe7c50318bc3050a363bcde237bfa9f1a1c27", kill_on_drop: false }` [INFO] [stderr] Compiling implements v0.13.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `nightly` [INFO] [stdout] --> tests/tests.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | #![ cfg_attr( feature = "nightly", feature( trace_macros ) ) ] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `enabled`, `full`, `no_std`, and `use_alloc` [INFO] [stdout] = help: consider adding `nightly` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `nightly` [INFO] [stdout] --> tests/tests.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | #![ cfg_attr( feature = "nightly", feature( meta_idents_concat ) ) ] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `enabled`, `full`, `no_std`, and `use_alloc` [INFO] [stdout] = help: consider adding `nightly` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for the crate [INFO] [stdout] --> tests/tests.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | / #![ cfg_attr( feature = "nightly", feature( trace_macros ) ) ] [INFO] [stdout] 4 | | #![ cfg_attr( feature = "nightly", feature( meta_idents_concat ) ) ] [INFO] [stdout] ... | [INFO] [stdout] 10 | | use implements as the_module; [INFO] [stdout] 11 | | mod inc; [INFO] [stdout] | |________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-W missing-docs` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.94s [INFO] running `Command { std: "docker" "inspect" "fa2954f2179887f7e75878eb0ccbe7c50318bc3050a363bcde237bfa9f1a1c27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa2954f2179887f7e75878eb0ccbe7c50318bc3050a363bcde237bfa9f1a1c27", kill_on_drop: false }` [INFO] [stdout] fa2954f2179887f7e75878eb0ccbe7c50318bc3050a363bcde237bfa9f1a1c27 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 2c07e5d962cf758280734457a7ddb724bdfd7a7020dd9e086a17471faa5c5b16 [INFO] running `Command { std: "docker" "start" "-a" "2c07e5d962cf758280734457a7ddb724bdfd7a7020dd9e086a17471faa5c5b16", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition value: `nightly` [INFO] [stdout] [INFO] [stderr] --> tests/tests.rs:3:15 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 3 | #![ cfg_attr( feature = "nightly", feature( trace_macros ) ) ] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] = note: expected values for `feature` are: `default`, `enabled`, `full`, `no_std`, and `use_alloc` [INFO] [stdout] running 0 tests [INFO] [stderr] = help: consider adding `nightly` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `nightly` [INFO] [stderr] --> tests/tests.rs:4:15 [INFO] [stderr] | [INFO] [stderr] 4 | #![ cfg_attr( feature = "nightly", feature( meta_idents_concat ) ) ] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `default`, `enabled`, `full`, `no_std`, and `use_alloc` [INFO] [stderr] = help: consider adding `nightly` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: missing documentation for the crate [INFO] [stderr] --> tests/tests.rs:3:1 [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 3 | / #![ cfg_attr( feature = "nightly", feature( trace_macros ) ) ] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 4 | | #![ cfg_attr( feature = "nightly", feature( meta_idents_concat ) ) ] [INFO] [stdout] [INFO] [stderr] ... | [INFO] [stderr] 10 | | use implements as the_module; [INFO] [stderr] 11 | | mod inc; [INFO] [stderr] | |________^ [INFO] [stderr] | [INFO] [stderr] = note: requested on the command line with `-W missing-docs` [INFO] [stderr] [INFO] [stderr] warning: `implements` (test "tests") generated 3 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/implements-a773e8816f0e0f67) [INFO] [stderr] Running tests/smoke_test.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/smoke_test-d478522f362005e5) [INFO] [stderr] Running tests/tests.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/tests-e7519b1a99382a99) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test inc::implements_test::fn_experiment ... ok [INFO] [stdout] test inc::implements_test::implements_functions ... ok [INFO] [stdout] test inc::implements_test::implements_basic ... ok [INFO] [stdout] test inc::implements_test::instance_of_basic ... ok [INFO] [stdout] test inc::implements_test::pointer_experiment ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2c07e5d962cf758280734457a7ddb724bdfd7a7020dd9e086a17471faa5c5b16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c07e5d962cf758280734457a7ddb724bdfd7a7020dd9e086a17471faa5c5b16", kill_on_drop: false }` [INFO] [stdout] 2c07e5d962cf758280734457a7ddb724bdfd7a7020dd9e086a17471faa5c5b16